Question

HELPPPPPPPPPPPPPPPPPP

Which of the following options results in a graph that shows exponential decay?

Answer 1

f(x) = 0.6(2)x
f(x) = 3(0.7)x
f(x) = 0.4(1.6)x
f(x) = 20(3)x

Answer 2

@MathGuyThatWantsHelp @welshfella @pooja195

Answer 3

ANYONE

Answer 4

@MathGuyThatWantsHelp @pooja195 @welshfella

Answer 5

@CBARREDO1

Answer 6

i would have to say the third one since when you do the math on the other ones it is equal or greater than 1

Answer 7

thx

Answer 8

use this app it's really helpful, it'll make the graph for you
https://www.desmos.com/calculator

Answer 9

f(x) = 0.4(1.6)x

Answer 10

none of these really show that much as your notation is unclear. perhaps you could draw them using the Draw button